<ul class="nav step-anchor-{{type}} {{cssClass}}">
  <li class="step" *ngFor="let step of steps; let $index = index"
      [ngClass]="{done: $index < active, 'active': $index == active}" (click)="stepClick(step,$index)">
    <a class="arrow"><i *ngIf="step.icon" class="step-icon {{step.icon}}"></i>{{step.title}}<br>
      <small>{{step.description}}</small>
    </a>
  </li>
</ul>
